A perfect geometry and measurement related puzzle to tease your brain and help you have a good time while reviewing a math concept!
How many minutes does it take an hour hand of a clock to move \(540^o\)?
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The correct answer is 1080 minutes.
A clock has 12 sections from 1 to 12. An hour hand of a clock moves 30 degree in one hour.
360 ÷ 12 = 30
540 ÷ 30 = 18
It takes 18 hours (or 18 × 60 = 1080 minutes) an hour hand of a clock to move \(540^o\).